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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xb85c0cca4b972a5ddaa4bdb11f7f96f402426c70285aa2ffae01c47f20606a76 · ArcScan

Block

#21,243,454

2026-09-17 00:36:22 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,243,454
Timestamp: 5 days ago · 2026-09-17 00:36:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xb85c0cca4b972a5ddaa4bdb11f7f96f402426c70285aa2ffae01c47f20606a76
Parent hash: 0xcf8cf166…5c14b5d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,243,454 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

36.2%10,852,527 / 30,000,000

Base fee

20 gwei

State root

0x1f82a67a5156…d05f01dadab2

Transactions root

0x8f275fbc3b6f…28f5e9745e01

Receipts root

0x3908b94b782f…1dc8eee2508c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800